WorksheetsComputer III
Total questions: 15
Worksheet time: 8mins
It is used to record any sound or music.
Keyboard
Microphone
CPU
They allow us to receive information from the computer.
Input Devices
Output Devices
Both hardware and software are important to make the computer work.
True
False
The parts of a computer that you can see or touch are called____________
Software
Hardware
The set of instructions that tells a computer how to perform a task are called___________
Software
Hardware
CPU stands for __________
Control Processing Unit
Central Page Unit
Central Processing Unit
Central Processing Union
___________ stores the Instructions Given by the input devices before they are sent for processing
Memory Unit
Control Unit
Arithmetic Logic Unit
The _____________ controls all the parts of a computer.
Memory Unit
Arithmetic Logic unit
Control Unit
The ___________ performs all the calculations.
Arithmetic Logic Unit
Control Unit
Memory Unit
Name the cycle on which the computer works.
POI
IPO
CPU
ALU
The things you do to the input that converts it into the output is called___________
Input
Process
Output
The processing happens in the ________ of the computer
Keyboard
Mouse
Monitor
CPU
Memory Unit also stores the result of the process before it is sent to the output devices.
True
False
Keyboard is an ______________ device.
input
output
Monitor is an example of __________ device
input
output
